Solenoid actuated fluid injection valve

Torna indietro

Abstract

A valve assembly (100) with a valve with a needle (115) and a first spring (135) for pressing said needle (115) towards a valve seat (120) is disclosed. The valve assembly (100) further comprises an electromagnetic actuator with an armature (165) being slidably positioned on said needle (115). A stopper (170) is rigidly attached to said needle (115) or comprised by said needle (115) and configured to engage with said armature (165) when the armature (165) moves towards the pole piece (140) of the actuator. The valve assembly (100) comprises a second spring (180) for biasing said armature (165) away from the stopper (170), the second spring (180) comprising a wave spring or a Belleville spring.

Classe Tecnologica

F - Mechanical engineering, lighting, heating, weapons, blasting

Patent Office

European Patent Office

Numero Deposito

EP 2985445

Anno Deposito

2014

Anno Concessione

2016

Inventori Pugliesi

  • Scisci Elio

Tutti gli inventori

  • Maragliulo Marco
  • Sabatini Francesco
  • Scisci Elio

Titolari pugliesi

  • Non ci sono titolari pugliesi

Tutti i titolari

  • Continental Automotive GmbH